#!/usr/bin/python

'''
Created on July 4, 2014

@author: Hovanes Egiyan
'''

import os, sys


from iocPortMap import  *

def iocConsole( host, port ) :
    """ Function to reboot IOC with IOC name """
    """ Telnets to the procServ on localhost and type CtrlX to restart the IOC process """
    # Username is hdops, it is supposed to be able to login without password
    username = "hdops"

    telnetCommand = 'ssh {0}@{1}'.format( username, host )
    procServCommand = 'xterm -e "telnet localhost {0}"'.format( port ) 
    command = telnetCommand + " '" + procServCommand + "'" 
#    print 'Will execute command <{0}>'.format( command )
    os.system( command );
    return


if __name__ == '__main__':
    
    args = sys.argv[1:]
    
    # Make sure only one command line argument exists"
    if( len(args) != 1 ) :
        raise Exception("Need one and only one string argument to specify the IOC")

    iocName = args[0]
#    print "IOC name is {0}".format( iocName )
    host = hostPortMap[iocName]["host"]
    port = hostPortMap[iocName]["port"]
#    print "Host is {0}, port number is {1}".format(host, port)
    iocConsole(host, port)